00314pab a2200121 454500008004000000100002500040245005400065260000900119300001400128362001100142650002100153773001800174180718b2006 xxu||||| |||| 00| 0 eng d aParthasarathi, Ashok aRenewable energy sources: situation and prospects c2006 ap.112-38. aSpring aEnergy resources aWorld Affairs